berkeman's latest activity
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berkeman reacted to yantrigo's post in the thread Introduction about myself as a new member of physicsforums with
Like.
Hello there, I'm a college student. My interests are deeply rooted in physics, maths, & robotics. My hobby is tinkering with machines... -
Well - oh my stars & garters! I'm published! (Five maritime-themed short stories of fantastical fiction set in the deep past, present...
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berkeman replied to the thread Collection of Lame Jokes.
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berkeman reacted to anuttarasammyak's post in the thread An intuition I had about infinite numbers -- Is it valid? with
Informative.
Yes. For an example, let p, q, r be prime numbers. There are infinite number of prime numbers. Infinite number of sets... -
berkeman replied to the thread Realta Fusion claims electrical generation from fusion!.Huh, I think you're right. So they just created a plasma pulsing between their mirrors and then pulled energy back out of the pulses...
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berkeman reacted to jedishrfu's post in the thread High School Having trouble understanding the incompleteness theorem with Informative.
Basically, Gödel figured out how to assign a unique number to every expression and proof in a formal logical system. That allowed him to...
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berkeman reacted to Muu9's post in the thread Physics Considering transitioning to physics, any advice? with Informative.
Try speaking with faculty at your institution working in computational physics/chem/bio or applying ML to physical/chemical/biological...
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berkeman replied to the thread Undergrad How does the geometry of magnetic bodies influence torque?.For at least 4 reasons the OP is no longer with us, so this thread is closed.
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berkeman replied to the thread Computer Need some help to generate non AI ideas.There are two different types of people in the world: those who can fill in the blanks to complete sentences, and those who cannot...
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No data? Tiger.
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Given that the top branch is identical to the bottom branch, the fact that you concluded the current somehow flowed in opposite...
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berkeman replied to the thread Realta Fusion claims electrical generation from fusion!.I looked through their website a couple months ago and was reasonably impressed with their technology. I forget if I visited their...
